DE10303826B3 - Sensorvorrichtung für einen Fahrzeugsitz - Google Patents

Sensorvorrichtung für einen Fahrzeugsitz Download PDF

Info

Publication number
DE10303826B3
DE10303826B3 DE10303826A DE10303826A DE10303826B3 DE 10303826 B3 DE10303826 B3 DE 10303826B3 DE 10303826 A DE10303826 A DE 10303826A DE 10303826 A DE10303826 A DE 10303826A DE 10303826 B3 DE10303826 B3 DE 10303826B3
Authority
DE
Germany
Prior art keywords
sensor device
seat rail
seat
sensor
vehicle seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE10303826A
Other languages
German (de)
English (en)
Inventor
Andreas Diehl
Hans Edrich
Daniel Hippel
Michael Dr. Borbe
Frank Grossbudde
Rolf Schüler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Controls Components GmbH and Co KG
Original Assignee
Keiper GmbH and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keiper GmbH and Co filed Critical Keiper GmbH and Co
Priority to DE10303826A priority Critical patent/DE10303826B3/de
Priority to EP03789140A priority patent/EP1587717B1/de
Priority to JP2004567302A priority patent/JP2006513893A/ja
Priority to PCT/EP2003/013758 priority patent/WO2004067329A1/de
Priority to DE50310392T priority patent/DE50310392D1/de
Application granted granted Critical
Publication of DE10303826B3 publication Critical patent/DE10303826B3/de
Priority to US11/111,665 priority patent/US7360460B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B60N2/0025—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat by using weight measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/003—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat
    • B60N2/0031—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat mounted on the frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B60R21/0152—Passenger detection systems using force or pressure sensing means using strain gauges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/14—Inductive; Magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/40—Force or pressure sensors
    • B60N2210/42—Strain gauges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/40—Force or pressure sensors
    • B60N2210/48—Piezoelectric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Seats For Vehicles (AREA)
  • Air Bags (AREA)
DE10303826A 2003-01-31 2003-01-31 Sensorvorrichtung für einen Fahrzeugsitz Expired - Fee Related DE10303826B3 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE10303826A DE10303826B3 (de) 2003-01-31 2003-01-31 Sensorvorrichtung für einen Fahrzeugsitz
EP03789140A EP1587717B1 (de) 2003-01-31 2003-12-05 Sensorvorrichtung für einen fahrzeugsitz
JP2004567302A JP2006513893A (ja) 2003-01-31 2003-12-05 車両座席用のセンサ装置
PCT/EP2003/013758 WO2004067329A1 (de) 2003-01-31 2003-12-05 Sensorvorrichtung für einen fahrzeugsitz
DE50310392T DE50310392D1 (enrdf_load_stackoverflow) 2003-01-31 2003-12-05
US11/111,665 US7360460B2 (en) 2003-01-31 2005-04-21 Sensor device for a vehicle seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10303826A DE10303826B3 (de) 2003-01-31 2003-01-31 Sensorvorrichtung für einen Fahrzeugsitz

Publications (1)

Publication Number Publication Date
DE10303826B3 true DE10303826B3 (de) 2004-04-15

Family

ID=32010520

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10303826A Expired - Fee Related DE10303826B3 (de) 2003-01-31 2003-01-31 Sensorvorrichtung für einen Fahrzeugsitz
DE50310392T Expired - Lifetime DE50310392D1 (enrdf_load_stackoverflow) 2003-01-31 2003-12-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50310392T Expired - Lifetime DE50310392D1 (enrdf_load_stackoverflow) 2003-01-31 2003-12-05

Country Status (5)

Country Link
US (1) US7360460B2 (enrdf_load_stackoverflow)
EP (1) EP1587717B1 (enrdf_load_stackoverflow)
JP (1) JP2006513893A (enrdf_load_stackoverflow)
DE (2) DE10303826B3 (enrdf_load_stackoverflow)
WO (1) WO2004067329A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217951A1 (de) 2014-09-09 2016-03-10 Volkswagen Aktiengesellschaft Adaptives Sensor-Konzept

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004047908A1 (de) * 2004-09-29 2006-04-13 Daimlerchrysler Ag Steuervorrichtung für ein Insassenschutzmittel eines Kraftfahrzeugs
DE102005057623B3 (de) 2005-12-02 2007-05-10 Keiper Gmbh & Co.Kg Fahrzeugsitz, insbesondere Kraftfahrzeugsitz
JP4137958B2 (ja) * 2006-06-23 2008-08-20 アイシン精機株式会社 車両用シート荷重検出装置
JP7421060B2 (ja) 2019-07-17 2024-01-24 テイ・エス テック株式会社 乗物用シート

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035012A1 (en) * 1998-01-12 1999-07-15 Autoliv Development Ab A safety arrangement in a motor vehicle
DE19925877A1 (de) * 1998-06-05 2000-01-20 Takata Corp Sitzgewichtsmeßvorrichtung
US6161891A (en) * 1999-10-21 2000-12-19 Cts Corporation Vehicle seat weight sensor
US6231076B1 (en) * 1999-11-16 2001-05-15 Cts Corporation Automobile seat having seat supporting brackets with a stepped weight sensor
DE10121668A1 (de) * 2001-05-04 2002-11-07 Bayerische Motoren Werke Ag Messeinrichtung zur Bestimmung von Sitzbelastungen, insbesondere eines Fahrzeugsitzes
DE10145370A1 (de) * 2001-09-14 2002-12-05 Siemens Ag Vorrichtung zum Aufnehmen einer auf einen Sitz, insbesondere einen Fahrzeugsitz, einwirkenden Kraft

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0852036A (ja) * 1993-12-27 1996-02-27 Fuji Kiko Co Ltd 車両用シート
JPH10264700A (ja) * 1997-03-27 1998-10-06 Toyota Motor Corp 乗員体重検知装置
US5942695A (en) * 1997-12-22 1999-08-24 Delco Electronics Corp Method and apparatus for measuring seat loading by strain gauge
US6988413B1 (en) * 1999-02-24 2006-01-24 Siemens Vdo Automotive Corporation Method and apparatus for sensing seat occupant weight
US6571647B1 (en) * 1999-03-09 2003-06-03 Takata Corporation Seat weight measuring apparatus
DE19953630C5 (de) * 1999-11-09 2006-12-07 Keiper Gmbh & Co.Kg Fahrzeugsitz mit Höheneinsteller
JP3891763B2 (ja) * 2000-02-25 2007-03-14 トヨタ自動車株式会社 体重検知装置
JP2001239866A (ja) * 2000-03-01 2001-09-04 Matsushita Electric Ind Co Ltd チャイルドシート
JP4669175B2 (ja) * 2001-09-13 2011-04-13 アイシン精機株式会社 車両用シートに対するシート荷重センサの取付構造
DE10152698A1 (de) * 2001-10-19 2003-04-30 Hammerstein Gmbh C Rob Nachweisvorrichtung für die Gewichtsbelastung eines Kraftfahrzeugsitzes, mit einem Sensor und einem Federkörper
US6916997B2 (en) * 2001-12-07 2005-07-12 Robert Bosch Corporation Weight sensors having centralized loose tolerance universal force and Mx/My moments overload stops
DE10163308C1 (de) * 2001-12-21 2003-06-12 Sartorius Gmbh Meßvorrichtung und Sitzanordnung
JP2003270030A (ja) * 2002-03-19 2003-09-25 Tachi S Co Ltd 車両用スライドシートの荷重検出構造
DE10229023A1 (de) * 2002-06-28 2004-01-29 Robert Bosch Gmbh Kraftsensor
US6835899B2 (en) * 2002-08-21 2004-12-28 Trw Inc. Load sensing assembly for a vehicle seat

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035012A1 (en) * 1998-01-12 1999-07-15 Autoliv Development Ab A safety arrangement in a motor vehicle
DE19925877A1 (de) * 1998-06-05 2000-01-20 Takata Corp Sitzgewichtsmeßvorrichtung
US6161891A (en) * 1999-10-21 2000-12-19 Cts Corporation Vehicle seat weight sensor
US6231076B1 (en) * 1999-11-16 2001-05-15 Cts Corporation Automobile seat having seat supporting brackets with a stepped weight sensor
DE10121668A1 (de) * 2001-05-04 2002-11-07 Bayerische Motoren Werke Ag Messeinrichtung zur Bestimmung von Sitzbelastungen, insbesondere eines Fahrzeugsitzes
DE10145370A1 (de) * 2001-09-14 2002-12-05 Siemens Ag Vorrichtung zum Aufnehmen einer auf einen Sitz, insbesondere einen Fahrzeugsitz, einwirkenden Kraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217951A1 (de) 2014-09-09 2016-03-10 Volkswagen Aktiengesellschaft Adaptives Sensor-Konzept

Also Published As

Publication number Publication date
EP1587717B1 (de) 2008-08-20
EP1587717A1 (de) 2005-10-26
JP2006513893A (ja) 2006-04-27
WO2004067329A1 (de) 2004-08-12
DE50310392D1 (enrdf_load_stackoverflow) 2008-10-02
US7360460B2 (en) 2008-04-22
US20050229721A1 (en) 2005-10-20

Similar Documents

Publication Publication Date Title
DE19540782C1 (de) Oberschalige elektronische Waage mit zwei Übersetzungshebeln
EP2985578A1 (de) Wägezelle zur gewichtskraftmessung
DE29509829U1 (de) Oberschalige Waage
EP3128077A1 (de) Strassenfertiger und verfahren zur bestimmung der bohlenkonfiguration
WO2002008705A1 (de) Kraftaufnehmer für einen fahrzeugsitz
EP1376078B1 (de) Kraftsensor
DE10303826B3 (de) Sensorvorrichtung für einen Fahrzeugsitz
EP2615433A1 (de) Vorrichtung und Verfahren zur Justierung des Eckenlastfehlers einer Parallelführung
DE10247545B4 (de) Gewichtsmesshalterungsanordnung für ein Kraftfahrzeug-Sitzpolstergestell
DE69308848T2 (de) Wägevorrichtung für schienenfahrzeuge
DE102004042840A1 (de) Kraftfahrzeugsitz mit Erfassung des Passagiergewichts
DE7105520U (de) Vorrichtung zum messen von verschiebungen im zweidimensionalen bereich
DE10138676A1 (de) Sensorvorrichtung für einen Fahrzeugsitz
DE3619616C2 (de) Präzisionswaage
DE10359460A1 (de) Wägezelle
DE102006047392A1 (de) Verbindungselement für einen Einbau in einem Fahrzeugsitzgestühl und Verfahren zur Kraftmessung für ein Fahrzeugsitzgestühl
DE8216795U1 (de) Kraftmesser
DE3873901T3 (de) Vorrichtung zur Messung des Gewichts.
EP1902290A1 (de) Verbindungselement mit einem kapazitiven kraftmesselement
EP1288638A2 (de) Messvorrichtung
DE4041142A1 (de) Vorrichtung zur ermittlung der fadenspannung
DE102005036608B3 (de) Verfahren und Vorrichtung zur Erfassung der Krafteinwirkung auf eine Schiene
DE102007018422B4 (de) Parallelogrammlenkerstruktur, insbesondere monolothische Parallelogrammlenkerstruktur für einen Wägeaufnehmer
WO2008061763A2 (de) Torsionsunanfälliger kraftaufnehmer mit steg in zentralöffnung
AT522572B1 (de) Vorrichtung zur messung von kräften entlang der längsachse eines fahrzeuges

Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee